Your recommendation: cable + compact charger
You asked to charge laptop and phone—so the charger recommendation appears. Cable stays primary.
1) Primary — Anker 333 cable (A8757)
Everyday Air USB-C charge cable. No video.
2) Charger — Anker 735 GaNPrime 65W (A2668)
When 65W is appropriate for Air: normal use + travel size; phone on a second port with shared-total awareness.
When to choose higher watt: sustained heavy load—we will not invent a higher-watt ASIN until verified.